Securities, Gains (Loss) on Sales of Securities, Securities Pledged, and Securities Sold Under Agreements to Repurchase (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Gains (Loss) on Sales of Securities [Abstract]
Net securities gain (loss)	$ 996	$ (168)	$ (158)
Net gain (loss) realized on sales and calls of AFS securities	4	(81)	60
Unrealized gain (loss) from fair value adjustment of equity securities	992	(87)	$ (218)
Equity Securities at Fair Value [Abstract]
Equity securities at fair value	3,158	2,166
Amortized cost of securities sold under agreements to repurchase	333,600	316,900
Asset Pledged as Collateral [Member] | Public Deposits and for Other Purposes [Member]
Equity Securities at Fair Value [Abstract]
Securities	761,500	725,000
Visa Class B Restricted Stock [Member]
Equity Securities at Fair Value [Abstract]
Equity securities at fair value	3,200
Increase (decrease) in fair value of equity securities	$ 992	$ (87)
Number of equity securities sold (in shares)	0	0